Piet Klijnveld
E496447
Piet Klijnveld was a Dutch accountant and entrepreneur who co-founded the international professional services firm that later became part of KPMG.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Piet Klynveld | 2 |
| Piet Klijnveld canonical | 1 |
| Piet Klijnveld (Dutch) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4974552 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Piet Klijnveld Context triple: [KPMG, foundedBy, Piet Klijnveld]
-
A.
Piet Keizer
Piet Keizer was a renowned Dutch footballer, best known as a skillful left winger for Ajax and the Netherlands national team during the late 1960s and early 1970s.
-
B.
Piet de Jong
Piet de Jong was a Dutch politician who served as Prime Minister of the Netherlands from 1967 to 1971.
-
C.
Piet Kraak
Piet Kraak was a Dutch football goalkeeper who played for the Netherlands national team in the mid-20th century.
-
D.
Hans van Heeswijk
Hans van Heeswijk is a Dutch architect known for designing prominent cultural buildings, including major expansions and renovations of museums in the Netherlands.
-
E.
Piet Roozenburg
Piet Roozenburg was a renowned Dutch draughts (checkers) player and world champion, known for his significant contributions to the game’s theory and strategy.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Piet Klijnveld Target entity description: Piet Klijnveld was a Dutch accountant and entrepreneur who co-founded the international professional services firm that later became part of KPMG.
-
A.
Piet Keizer
Piet Keizer was a renowned Dutch footballer, best known as a skillful left winger for Ajax and the Netherlands national team during the late 1960s and early 1970s.
-
B.
Piet de Jong
Piet de Jong was a Dutch politician who served as Prime Minister of the Netherlands from 1967 to 1971.
-
C.
Piet Kraak
Piet Kraak was a Dutch football goalkeeper who played for the Netherlands national team in the mid-20th century.
-
D.
Hans van Heeswijk
Hans van Heeswijk is a Dutch architect known for designing prominent cultural buildings, including major expansions and renovations of museums in the Netherlands.
-
E.
Piet Roozenburg
Piet Roozenburg was a renowned Dutch draughts (checkers) player and world champion, known for his significant contributions to the game’s theory and strategy.
- F. None of above. chosen
Statements (23)
| Predicate | Object |
|---|---|
| instanceOf |
accountant
ⓘ
entrepreneur ⓘ human ⓘ professional services firm ⓘ |
| coFounded |
Klynveld Kraayenhof & Co.
ⓘ
linked to:
Klynveld Peat Marwick Goerdeler
|
| countryOfCitizenship | Netherlands ⓘ |
| countryOfOrigin | Netherlands ⓘ |
| fieldOfWork |
accounting
ⓘ
auditing ⓘ professional services ⓘ |
| gender | male ⓘ |
| hasNameInLanguage |
Piet Klijnveld (Dutch)
ⓘ
linked to:
Piet Klijnveld
|
| hasPredecessor |
Klynveld Kraayenhof & Co.
ⓘ
linked to:
Klynveld Peat Marwick Goerdeler
|
| industry |
accounting
ⓘ
auditing ⓘ consulting ⓘ professional services ⓘ |
| nativeLanguage | Dutch ⓘ |
| notableFor | co-founding a predecessor firm of KPMG ⓘ |
| notableWork | co-founding Klynveld Kraayenhof & Co. ⓘ |
| occupation |
accountant
ⓘ
entrepreneur ⓘ |
| partOf | KPMG ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Piet Klijnveld Description of subject: Piet Klijnveld was a Dutch accountant and entrepreneur who co-founded the international professional services firm that later became part of KPMG.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Piet Klijnveld
linked to: Piet Klijnveld
linked to: Piet Klijnveld